Inventor · disambiguated record
Shigeki Inoue
Also filed as: INOUE SHIGEKI · NAKAGAKI HARUSHIGE
48 granted patents·4 pending applications·1,015 citations·filing 1974–2017
98Inventor score
Files withHITACHI LTD24JAPAN STEEL WORKS LTD7BANDO CHEMICAL IND3KIKUSUI KAGAKU KOGYO KK3EK CARL-GUSTAF2
Top patents by PatentIndex Score
52 records- 0196US4409559ASupply voltage controlled stereophonic amplifier systemHITACHI LTD·Filed 1981·Granted Oct 11, 1983·68 cites·8 claims
- 0294US5572311AApparatus for decolorizing toner images and an image forming apparatusBANDO CHEMICAL IND·Filed 1994·Granted Nov 5, 1996·61 cites·36 claims
- 0393US4355414AAutomatic gain control systemHITACHI LTD·Filed 1980·Granted Oct 19, 1982·74 cites·8 claims
- 0492US8079747B2Counter-rotating twin screw extruderEK CARL-GUSTAF·Filed 2011·Granted Dec 20, 2011·18 cites·11 claims
- 0590US5851065AApparatus for recycling resin scrapTOYOTA MOTOR CO LTD·Filed 1996·Granted Dec 22, 1998·69 cites·8 claims
- 0689US6002655AOptical disc apparatus accessing method and system thereforHITACHI LTD·Filed 1997·Granted Dec 14, 1999·41 cites·5 claims
- 0788US6575618B1Information processing deviceSEIKO EPSON CORP·Filed 1998·Granted Jun 10, 2003·113 cites·14 claims
- 0886US5528574ADisk reproducing apparatus capable of increasing speed of access to disks recorded at constant linear velocityHITACHI LTD·Filed 1994·Granted Jun 18, 1996·38 cites·8 claims
- 0986US4241456ARemote-controlled receiverHITACHI LTD·Filed 1979·Granted Dec 23, 1980·39 cites·10 claims
- 1084US4532561APlayback speed control systemHITACHI LTD·Filed 1982·Granted Jul 30, 1985·26 cites·12 claims
- 1183US4015040AConstruction material with calcium silicate monohydrate produced thereon in situ and composition thereforYOSHIDA AKITOSHI·Filed 1976·Granted Mar 29, 1977·41 cites·8 claims
- 1282US6552970B2Optical disk apparatusHITACHI LTD·Filed 2002·Granted Apr 22, 2003·11 cites·5 claims
- 1382US4427951AProtective device for power amplifierHITACHI LTD·Filed 1981·Granted Jan 24, 1984·22 cites·11 claims
- 1481US6643231B2Optical disc apparatus and methodHITACHI LTD·Filed 2002·Granted Nov 4, 2003·9 cites·6 claims
- 1579US4580255AServo circuit for a signal reproducing apparatusHITACHI LTD·Filed 1983·Granted Apr 1, 1986·21 cites·12 claims
- 1678US4562549ADigital player using a pulse width detectorHITACHI LTD·Filed 1982·Granted Dec 31, 1985·34 cites·25 claims
- 1778US4539665ATracking servo control unit for an information reproducing apparatusHITACHI LTD·Filed 1983·Granted Sep 3, 1985·21 cites·7 claims
- 1876US3971665ARefractory compositionsNISSAN CHEMICAL IND LTD·Filed 1974·Granted Jul 27, 1976·29 cites·9 claims
- 1975US6108291AOptical disc apparatus accessing method and system thereforHITACHI LTD·Filed 1999·Granted Aug 22, 2000·17 cites·4 claims
- 2075US4682314ADisc playback apparatusHITACHI LTD·Filed 1983·Granted Jul 21, 1987·18 cites·6 claims
- 2172US8243306B2Communication program, method of installing image processing apparatus control program and image processing apparatusINOUE SHIGEKI·Filed 2007·Granted Aug 14, 2012·7 cites·16 claims
- 2272US4581728APlural beam tracking servo including delay compensationHITACHI LTD·Filed 1983·Granted Apr 8, 1986·16 cites·3 claims
- 2371US4403347AAntenna tuning circuit for AM radio receiverHITACHI LTD·Filed 1981·Granted Sep 6, 1983·25 cites·4 claims
- 2470US6317403B1Optical disc apparatus accessing method and system thereforHITACHI LTD·Filed 1999·Granted Nov 13, 2001·14 cites·2 claims
- 2569US6262957B1Method and apparatus for automatically discriminating types of optical disksHITACHI LTD·Filed 1997·Granted Jul 17, 2001·20 cites·12 claims
- 2668US6452889B2Optical disc apparatus accessing method and system thereforHITACHI LTD·Filed 2001·Granted Sep 17, 2002·4 cites·6 claims
- 2767US9248585B2Granulation method using an underwater cutting (UWC) deviceTAKAMOTO SEIJI·Filed 2011·Granted Feb 2, 2016·2 cites·8 claims
- 2867US5202071AMethod of producing fiber reinforced plastic moldingsJAPAN STEEL WORKS LTD·Filed 1991·Granted Apr 13, 1993·28 cites·6 claims
- 2966US4002590ACoating composition for thick coatingKIKUSUI KAGAKU KOGYO KK·Filed 1974·Granted Jan 11, 1977·17 cites·3 claims
- 3062US5443772AMethod of reclaiming plastic product with paint filmJAPAN STEEL WORKS LTD·Filed 1993·Granted Aug 22, 1995·22 cites·6 claims
- 3157US11065829B2Fiber-reinforced resin intermediate material, fiber-reinforced resin molded article, and method for producing fiber-reinforced resin intermediate materialJAPAN STEEL WORKS LTD·Filed 2017·Granted Jul 20, 2021·0 cites·19 claims
- 3256US5539004AProcess for recycling resin scrap and apparatus thereforTOYOTA MOTOR CO LTD·Filed 1994·Granted Jul 23, 1996·17 cites·11 claims
- 3355US10576661B2Material kneading apparatus and material kneading methodIKEYA Manabu·Filed 2012·Granted Mar 3, 2020·1 cites·12 claims
- 3455US5405726AMethod and apparatus for decolorization, and image forming apparatusBANDO CHEMICAL IND·Filed 1992·Granted Apr 11, 1995·15 cites·27 claims
- 3555US4059553ACoating composition comprising oxides and/or hydroxides of Mg++, Ca++, chromium, manganese, and Zn++ and quaternary ammonium silicates useful for building materialsKIKUSUI KAGAKU KOGYO KK·Filed 1976·Granted Nov 22, 1977·14 cites·11 claims
- 3654US8899820B2Melting kneading devolatilizing extruderINAGAWA KENJI·Filed 2008·Granted Dec 2, 2014·1 cites·6 claims
- 3754US8140307B2Devolatilization simulation apparatus for screw extruders and devolatilization simulation program for screw extrudersTOMIYAMA HIDEKI·Filed 2007·Granted Mar 20, 2012·1 cites·3 claims
- 3850US4345215AAudio frequency power amplifier circuitHITACHI LTD·Filed 1980·Granted Aug 17, 1982·7 cites·3 claims
- 3950US2009213681A1Counter-rotating twin screw extruderEK CARL-GUSTAF·Filed 2005·Application pending·0 cites
- 4049US8042987B2Kneading extruderJAPAN STEEL WORKS LTD·Filed 2007·Granted Oct 25, 2011·0 cites·17 claims
- 4149US4300102AVariable gain control circuitHITACHI LTD·Filed 1979·Granted Nov 10, 1981·6 cites·5 claims
- 4247US4153591ACoating composition for thick coatingKIKUSUI KAGAKU KOGYO KK·Filed 1976·Granted May 8, 1979·8 cites·3 claims
- 4345US2015299864A1Metal surface treatment liquid, surface treatment method for metal bases, and metal base obtained by surface treatment method for metal basesINOUE SHIGEKI·Filed 2012·Application pending·0 cites
- 4444US2006291324A1Screw for kneading extruderJAPAN STEEL WORKS LTD·Filed 2006·Application pending·0 cites
- 4543US10850438B2Injection device provided with flow path switching blockJAPAN STEEL WORKS LTD·Filed 2017·Granted Dec 1, 2020·0 cites·12 claims
- 4642US8306799B2Devolatilization performance prediction apparatus and devolatilization performance prediction methodTAKAMOTO SEIJI·Filed 2007·Granted Nov 6, 2012·0 cites·8 claims
- 4741US4334125AStereo demodulator circuitHITACHI LTD·Filed 1980·Granted Jun 8, 1982·6 cites·4 claims
- 4838US4139825AAudio frequency amplifierHITACHI LTD·Filed 1978·Granted Feb 13, 1979·3 cites·8 claims
- 4937US5030408AMethod of producing molded resin articleJAPAN STEEL WORKS LTD·Filed 1989·Granted Jul 9, 1991·8 cites·18 claims
- 5036US2008248726A1Polishing Method and Polishing Film Used in Such Polishing MethodBANDO CHEMICAL IND·Filed 2004·Application pending·0 cites
Showing the top 50 of 52 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →